🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.81

Radius: 1.27

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 0.44 AU - 0.64 AU

Year: 138 Days

Day: 22 Hours

Environment

Temp: 193 °C

Axial Tilt: 13.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.84 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.74

Radius: 1.69

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 0.68 AU - 1 AU

Year: 268 Days

Day: 15.7 Hours

Environment

Temp: 200 °C

Axial Tilt: 26.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.93 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.76

Radius: 1.5

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 0.9 AU - 0.96 AU

Year: 312 Days

Day: 19.9 Hours

Environment

Temp: 147 °C

Axial Tilt: 18.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 61,624,091 km

• M1: 248,482 km (0.107 R)

Planet 4 - Terrestrial

Semi-Major Axis: 0.95 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.82

Radius: 1.51

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 0.87 AU - 1.03 AU

Year: 322 Days

Day: 44 Hours

Environment

Temp: 103 °C

Axial Tilt: 4.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 61,624,091 km

• M1: 90,507 km (0.107 R)

Planet 5 - Terrestrial

Semi-Major Axis: 1.24 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.4

Radius: 1.81

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 0.99 AU - 1.49 AU

Year: 481 Days

Day: 32.1 Hours

Environment

Temp: 18 °C

Axial Tilt: 31.1 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 6 - Terrestrial

Semi-Major Axis: 1.85 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.25

Radius: 1.38

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 1.47 AU - 2.23 AU

Year: 876 Days

Day: 24.9 Hours

Environment

Temp: -41 °C

Axial Tilt: 31 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 61,624,091 km

• M1: 33,211 km (0.088 R)
• M2: 1,087,726 km (0.083 R)

Planet 7 - Terrestrial

Semi-Major Axis: 3.33 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.43

Radius: 1.43

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 2.99 AU - 3.67 AU

Year: 2116 Days

Day: 40.1 Hours

Environment

Temp: -88 °C

Axial Tilt: 14.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 61,624,091 km

• M1: 201,957 km (0.105 R)

Planet 8 - Terrestrial

Semi-Major Axis: 5.49 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.51

Radius: 1.45

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.099

Orbit Range: 4.95 AU - 6.03 AU

Year: 4480 Days

Day: 29.8 Hours

Environment

Temp: -135 °C

Axial Tilt: 28.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 9.45 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 9 - Ice Giant

Semi-Major Axis: 13.41 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 497.7

Radius: 3

Gravity: 55.3 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 12.27 AU - 14.55 AU

Year: 17102 Days

Day: 19.6 Hours

Environment

Temp: -183 °C

Axial Tilt: 19 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 61,624,091 km

• M1: 73,303 km (0.055 R)
• M2: 150,495 km (0.065 R)
• M3: 173,833 km (0.1 R)
• M4: 357,389 km (0.053 R)
• M5: 406,457 km (0.091 R)
• M6: 685,009 km (0.097 R)
• M7: 875,447 km (0.119 R)
• M8: 1,510,041 km (0.11 R)
• M9: 1,672,504 km (0.118 R)
• M10: 2,073,127 km (0.054 R)
• M11: 2,223,174 km (0.099 R)
• M12: 2,253,542 km (0.098 R)
• M13: 2,857,619 km (0.057 R)
• M14: 2,890,829 km (0.116 R)
• M15: 3,367,598 km (0.119 R)
• M16: 3,651,086 km (0.082 R)
• M17: 4,165,104 km (0.047 R)
• M18: 5,381,335 km (0.031 R)
• M19: 5,463,314 km (0.105 R)
• M20: 5,628,620 km (0.094 R)
• M21: 6,091,476 km (0.105 R)
• M22: 6,177,046 km (0.065 R)
• M23: 6,219,831 km (0.111 R)
• M24: 6,349,083 km (0.119 R)
• M25: 6,435,850 km (0.061 R)
• M26: 6,610,281 km (0.081 R)
• M27: 7,233,207 km (0.079 R)
• M28: 8,202,152 km (0.119 R)
• M29: 8,391,244 km (0.077 R)
• M30: 8,822,086 km (0.117 R)
• M31: 9,260,108 km (0.064 R)
• M32: 9,309,176 km (0.085 R)
• M33: 10,055,969 km (0.047 R)
• M34: 10,106,533 km (0.061 R)
• M35: 10,873,671 km (0.092 R)
• M36: 11,659,359 km (0.119 R)
• M37: 11,871,937 km (0.105 R)
• M38: 12,734,968 km (0.105 R)
• M39: 13,174,187 km (0.115 R)
• M40: 14,979,384 km (0.084 R)
• M41: 15,037,129 km (0.107 R)
• M42: 15,094,874 km (0.067 R)
• M43: 15,501,032 km (0.06 R)
• M44: 16,800,738 km (0.114 R)
• M45: 17,524,194 km (0.106 R)
• M46: 18,012,182 km (0.046 R)
• M47: 19,188,919 km (0.054 R)
• M48: 19,565,756 km (0.104 R)
• M49: 19,818,277 km (0.105 R)
• M50: 20,454,218 km (0.059 R)
• M51: 20,518,246 km (0.074 R)
• M52: 21,485,695 km (0.077 R)
• M53: 22,336,159 km (0.1 R)
• M54: 23,665,934 km (0.104 R)
• M55: 23,934,911 km (0.048 R)
• M56: 24,748,125 km (0.047 R)
• M57: 26,680,182 km (0.072 R)
• M58: 26,960,229 km (0.1 R)
• M59: 27,734,996 km (0.098 R)
• M60: 28,018,634 km (0.111 R)
• M61: 29,306,672 km (0.102 R)
• M62: 29,885,316 km (0.046 R)
• M63: 30,175,985 km (0.068 R)
• M64: 31,348,234 km (0.117 R)
• M65: 34,115,495 km (0.116 R)
• M66: 34,724,059 km (0.026 R)
• M67: 36,882,009 km (0.098 R)
• M68: 37,741,598 km (0.096 R)
• M69: 38,449,794 km (0.102 R)
• M70: 40,279,376 km (0.111 R)
• M71: 40,841,864 km (0.117 R)
• M72: 41,406,895 km (0.115 R)
• M73: 41,893,238 km (0.107 R)
• M74: 42,381,526 km (0.067 R)
• M75: 42,789,778 km (0.111 R)
• M76: 43,363,636 km (0.059 R)
• M77: 46,019,297 km (0.073 R)
• M78: 46,270,921 km (0.097 R)
• M79: 47,028,634 km (0.066 R)
• M80: 47,197,530 km (0.087 R)
• M81: 47,451,248 km (0.1 R)
• M82: 48,983,429 km (0.069 R)
• M83: 49,326,158 km (0.08 R)
• M84: 50,877,937 km (0.086 R)
• M85: 52,270,842 km (0.102 R)
• M86: 52,445,872 km (0.112 R)
• M87: 53,059,822 km (0.118 R)
• M88: 53,147,785 km (0.077 R)
• M89: 53,323,712 km (0.099 R)
• M90: 54,117,927 km (0.034 R)
• M91: 57,514,098 km (0.034 R)
• M92: 57,875,527 km (0.116 R)
• M93: 57,966,033 km (0.055 R)
• M94: 58,056,690 km (0.109 R)
• M95: 60,886,483 km (0.035 R)

Kuiper Belt

Range: 31.5 - 48.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 508 - 16,282 AU

Composition

Type: Cometary Reservoir

System's final boundary, containing trillions of icy planetesimals.

Gravitational Limit